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1、第1頁/共32頁第2頁/共32頁Translate the following sentences and tell what tense is used in each sentence.1. 他總是設(shè)法獨自做每一件事。 He always _ _. (時態(tài)：_)2. 宇航員們目前為下一次飛行做準(zhǔn)備。 The astronauts _ _ at present. (時態(tài)：_) manages to do everything by himself一般現(xiàn)在時 are preparing for the next flight現(xiàn)在進行時第3頁/共32頁3. 在返回地球的途中，宇宙飛船開始旋轉(zhuǎn)，在

2、返回地球的途中，宇宙飛船開始旋轉(zhuǎn)，失去了控制。失去了控制。 On their way back to the Earth, the spacecraft _. (時態(tài)：時態(tài)：_)4. 那一刻，全世界都在等待著向他們問候。那一刻，全世界都在等待著向他們問候。 At that moment, the whole world _. (時態(tài)：時態(tài)：_)began spinning out of control一般過去時was waiting to greet them過去時行時第4頁/共32頁5. 在太空中，阿姆斯特朗接到縮短航程的命在太空中，阿姆斯特朗接到縮短航程的命令。令。 In space, A

3、rmstrong _ _. (時態(tài)：時態(tài)：_)6. 因為他的出色表現(xiàn)，迄今他已經(jīng)被授予了因為他的出色表現(xiàn)，迄今他已經(jīng)被授予了五個獎項。五個獎項。 Because of _, _ so far. (時態(tài)：時態(tài)：_) received the order to cut the flight short一般過去時he has been presented five awards 現(xiàn)在完成時his excellent service第5頁/共32頁Simple presentUsed for:1. a present state e.g. John lives in New York.2. daily

4、 routine and habits e.g. I always go to bed at 140 p.m.第6頁/共32頁3. present actions that happen one after another e.g. School is over and the students go home.4. actions set by a timetable or schedule e.g. The talk show starts at 7 p.m.第7頁/共32頁Present continuousUsed for:1. actions that happen right no

5、w e.g. Look! The reporter is interviewing the astronaut.2. actions that happen at the same time e.g. Mum is doing the housework and Dad is working on the computer.第8頁/共32頁3. actions in a limited period of time e.g. I am working on a history project this week.4. arrangements for the near future e.g.

6、I am leaving for Shanghai tonight.第9頁/共32頁時態(tài)時態(tài) 用法用法特征詞特征詞一般現(xiàn)一般現(xiàn)在時在時1. 表示經(jīng)常性、習(xí)慣表示經(jīng)常性、習(xí)慣性的動詞動作或現(xiàn)在性的動詞動作或現(xiàn)在存在的狀態(tài)。存在的狀態(tài)。2. 表示事先安排好的表示事先安排好的事情。事情。always, often, usually, sometimes, seldom, never, every day現(xiàn)在進現(xiàn)在進行時行時1. 表示現(xiàn)在或現(xiàn)階段表示現(xiàn)在或現(xiàn)階段正在發(fā)生的動作。正在發(fā)生的動作。2. 表示事先安排好的表示事先安排好的即將發(fā)生的動作。即將發(fā)生的動作。at the moment, today

7、, now, right now, Listen! Look!第10頁/共32頁e.g. I often go to school at 7 a.m. 我經(jīng)常七點上學(xué)。 He is watching TV. 他正在看電視。 I like collecting stamps. 我喜歡集郵。 This month, they are preparing for the exam. 這個月他們正在準(zhǔn)備考試。第11頁/共32頁Millie is writing about what her family members are doing. Help her complete her article

8、with the correct tenses of the verbs in brackets.第12頁/共32頁I (1) _ (have) a day out with my classmates this Saturday, so I (2) _ (need) a pair of trainers. Mum (3) _ (shop) online for me now. She often (4) _ (shop) online. Dad (5) _ (search) for information on the Internet. He (6) _ (visit) Japan nex

9、t week. Grandpa (7) _ (read) the newspaper and Grandma (8) _ (watch) TV. I (9) _ (want) to write an email to Wendy before I (10) _ (go) to bed.will haveneedis shoppingshopsis searchingwill visitis readingis watchingwantgo第13頁/共32頁Simple pastUsed for:1. Actions that happened in the past. e.g. Simon p

10、layed football yesterday.2. Actions that happened one after another in the past. e.g. Simon came home, turned on the computer and checked his email.第14頁/共32頁Past continuousUsed for:1. actions that were in progress at a certain time in the past e.g. Yesterday at 4 p.m., Simon was playing football.2.

11、actions that happened at the same time in the past e.g. Simon was playing computer games while Millie was watching TV.第15頁/共32頁3. actions that lasted for some time in the past e.g. We were having a meeting from 9 a.m. to 11 a.m. yesterday.第16頁/共32頁時態(tài)時態(tài)用法用法常用特征詞常用特征詞一般一般過去過去時時1. 過去發(fā)生或過去經(jīng)常過去發(fā)生或過去經(jīng)常發(fā)生的

12、動作。發(fā)生的動作。2. 過去存在的狀態(tài)。過去存在的狀態(tài)。yesterday, two years ago, last week, the other day, in 1999過去過去進行進行時時1. 表示過去某個時刻正表示過去某個時刻正在發(fā)生的動作在發(fā)生的動作2. 過去同一時間里同時過去同一時間里同時發(fā)生的兩個動作。發(fā)生的兩個動作。3. 過去一個時間段內(nèi)持過去一個時間段內(nèi)持續(xù)發(fā)生的動作。續(xù)發(fā)生的動作。at this time yesterday, from to , last night第17頁/共32頁e.g. Two months ago, I flew to London with my

13、 mother.兩個月前，我和媽媽一起坐飛機到倫敦。She was reading while her mother was talking on the phone.當(dāng)她媽媽在打電話時，她在看書。She was shopping at 10 a.m. yesterday.昨天上午十點時她正在購物。第18頁/共32頁Simon and his friends are talking about what they did after dinner last night. Complete their conversation with the correct tenses of the ver

14、bs in brackets.第19頁/共32頁Simon: I (1) _ (watch) a wonderful football match from 7 p.m. to 8:30 p.m. yesterday. My favorite team (2) _ (win) the match. Millie: I (3) _ (write) an email to Wendy at 7 p.m. yesterday. She (4) _ (send) me an email last week.Sandy: I (5) _ (practise) playing the piano the

15、whole night. I (6) _ (take) part in a competition this morning. was watchingwonwas writingsentwas practisingtook第20頁/共32頁Peter: Last night, I (7) _ (find) a website about travelling in space. I (8) _ (read) passages on the website while you (9) _ (play) the piano, Sandy.Daniel: I (10) _ (talk) to Au

16、nt Jane on the phone at 7:30 yesterday evening. She (11) _ (call) me the day before yesterday, but I (12) _ (be not) at home then. foundwas readingwere playing was talking calledwas notn. 章節(jié)，樂段第21頁/共32頁Simple pastUsed for:1. actions that happened in the past e.g. I bought a new bicycle yesterday.2.

17、actions that happened at a certain time in the past e.g. Kitty wrote an email to Linda an hour ago.第22頁/共32頁Present perfectUsed for:1. emphasizing the result of a past action e.g. I have bought a new bicycle, so I can ride to school now.2. telling how many times an action has happened till now e.g.

18、She has been to the USA twice.第23頁/共32頁時態(tài)時態(tài) 用法用法注意注意一般一般過去過去時時只強調(diào)過去的動作或狀只強調(diào)過去的動作或狀態(tài)，不與現(xiàn)在發(fā)生聯(lián)態(tài)，不與現(xiàn)在發(fā)生聯(lián)系系時態(tài)狀語是過去的，時態(tài)狀語是過去的，yesterday, in 1998等。等?，F(xiàn)在現(xiàn)在完成完成時時1. 強調(diào)過去發(fā)生的動作強調(diào)過去發(fā)生的動作對現(xiàn)在產(chǎn)生的結(jié)果或影對現(xiàn)在產(chǎn)生的結(jié)果或影響。響。2. 強調(diào)過去發(fā)生的動作強調(diào)過去發(fā)生的動作一直持續(xù)到現(xiàn)在。一直持續(xù)到現(xiàn)在。3. 強調(diào)過去某個動作到強調(diào)過去某個動作到現(xiàn)在已經(jīng)發(fā)生多少次。現(xiàn)在已經(jīng)發(fā)生多少次。1. already, yet, ever, ju

19、st, recently2. 在肯定句中與在肯定句中與“since +過去點時過去點時間、間、for +段時間段時間”連用時，謂語動詞連用時，謂語動詞必須是延續(xù)性動詞。必須是延續(xù)性動詞。第24頁/共32頁非延續(xù)性動詞非延續(xù)性動詞 延續(xù)性動詞延續(xù)性動詞 buyopenclosebegin/ startcomegofinishdiejoinget marriedhavekeepbe openbe onbe herebe therebe overbe deadbe in / be a member ofbeen married轉(zhuǎn)換第25頁/共32頁e.g. I lived in Sunshine T

20、own three years ago. （一般過去時不強調(diào)現(xiàn)在的情況） 我三年前住在陽光鎮(zhèn)。 He has lived in Sunshine Town since he was born. （表示他現(xiàn)在還住在陽光鎮(zhèn)） 他自出生就生活在陽光鎮(zhèn)。第26頁/共32頁The film has started for over ten minutes. （誤）The film has been on for over ten minutes. （正）（與for, since等表示從過去到現(xiàn)在的時間段連用時，肯定句中要用延續(xù)性動詞）電影已經(jīng)開始十多分鐘了。第27頁/共32頁Millie is writ

21、ing about some modern inventions that have changed the way we live. Help her choose the correct words in brackets to complete her article.第28頁/共32頁Many modern inventions (1) _ (make/ have made) a great difference in out life. They (2) _ (changed/ have changed) the way we live.In ancient times, peopl

22、e (3) _ (used/ have used) salt to help them keep fish or meat for a longer time. Fresh food would go bad in summer in a few hours. The invention of fridge (4) _ (solved/ has solved) this problem. have madehave changedusedhas solved第29頁/共32頁In the past, people (5) _ (washed/ have washed) their clothe

23、s by hand. It (6) _ (was/ has been) tiring, and it (7) _ (took/ has taken) a lot of time. With the invention of the washing machine, people (8) _ (had/ have had) more time to relax. In the old days, people (9) _ (travelled/ have travelled) by ship. Now planes (10) _ (made/ have made) journeys more comfortable. washedwastookhave hadtravelledhave made手工第30頁/共32頁Remember the use of the six tenses in this lesson. 第31頁/共32頁感謝您的觀看！第32頁/共32頁